diff --git a/docs/ref/templates/builtins.txt b/docs/ref/templates/builtins.txt
index d34742f210..8673727861 100644
--- a/docs/ref/templates/builtins.txt
+++ b/docs/ref/templates/builtins.txt
@@ -3100,7 +3100,7 @@ slightly different call:
 
     {% load static %}
     {% static "images/hi.jpg" as myphoto %}
-    <img src="{{ myphoto }}">
+    <img src="{{ myphoto }}" alt="Hi!">
 
 .. admonition:: Using Jinja2 templates?